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Digital consumer electronics:Digital Still Cameras

Digital Still Cameras

The popularity of digital still cameras has been soaring as the single-lens reflex type is added to high-end models with high resolution and functionality. Compact models also continue to enjoy popularity with the higher pixel count and magnification zoom as well as the improvement in user-friendliness including larger size LCD monitors and faster start-up. Reduction in size and weight is also being progressed. Toshiba is ready to provide a wide variety of devices to satisfy such needs.

Block diagram of the digital still camera Frontend Display SD Memory Cards System Controller Frontend Display Power Supply System Strobe Circuit

  

Product Introduction

Frontend

Zoom, AF, Iris and Shutter

Ultra-compact photointerrupter for sensing the position of a zoom lens

Motor driver ICs for zoom lens, auto focus and shutter control

Shutters of digital single-lens reflex (D-SLR) cameras

Motor driver IC for iris control

MOSFETs for switches

Bias resistor built-in transistors (BSRs)

AF Auxiliary Light Sources

Strobe Circuit

Boost DC/DC Converter Circuit
Voltage Detection Circuits
Xenon Lamp Switches

Power Supply System

Battery Chargers
Power Supply Circuits
Pilot Lamps(LEDs)

System Controller

Microcontrollers

Camera system control

  • TMP1942/TMP19A43

LCD control

  • TLCS-870/C Series
  • TLCS-870/C1 Series

Peripherals

High-Speed Wireless Image Transmission

Optical transmission modules

General-Purpose Interface Devices
Protection Circuits

Display

Automatic Brightness Control of LCD Monitors

Note: The system and product names mentioned herein may be trademarks or registered trademarks of respective companies.

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